<div id="changeHeader">
  <span id="changeHeaderTitle">更改头像</span>
  <hr />
	<?php
	  echo $this->Html->css('changeHeader');
	  echo $this->Session->flash('auth'); 
	  echo $this->Session->flash(); 
    echo $this->Element('fileUpload');
	?>
  <div><img src="<?php echo $user['User']['url'] ?>" id="orignalImg"/><br />
  原头像
  </div>
  <form>
    <input type="text" id="imagePath" name="data[user][url]" value="<?php echo $user['User']['url'] ?>" required disabled/>
    <input type="submit" value="确认更改"/>
  </form>
</div>